Heat Advisory for La Salle; Grundy; Kankakee +6 more
Official alert fields
What you need to know
- Effective
- Ends or expires
- Official severity
- Moderate
- Official urgency
- Expected
- Official certainty
- Likely
What is happening
What: Heat index values 100 to 105 expected. Impacts: Hot temperatures and high humidity may cause heat illnesses especially after several days of dangerous heat. Where: In Illinois, Livingston, Ford, Iroquois, La Salle, Grundy, and Kankakee Counties. In Indiana, Benton, Jasper, and Newton Counties. When: Until 7...
What the bulletin says to do
Consider altering outdoor plans. If outdoors for prolonged periods of time, wear lightweight and loose fitting clothing. Take action when you see symptoms of heat exhaustion and heat stroke.
Full official description
Bulletin details
* WHAT...Heat index values 100 to 105 expected. * WHERE...In Illinois, Livingston, Ford, Iroquois, La Salle, Grundy, and Kankakee Counties. In Indiana, Benton, Jasper, and Newton Counties. * WHEN...Until 7 PM CDT /8 PM EDT/ Friday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses especially after several days of dangerous heat.
Official geometry where available
Alert boundary
Lifecycle record
Official revisions
- Alert
Heat Advisory issued September 3 at 7:56PM CDT until September 4 at 7:00PM CDT by NWS Chicago IL
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Chicago IL. This page reorganizes official fields and does not add a forecast or expand the affected area.
- CAP status
- Actual
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- Alert
- Last collected